Young Stunners is a Karachi-based hip-hop duo formed in 2012 by Talha Anjum, Talhah Yunus and with the music production primarily handled by Jokhay and Umair. History The group consists of Talha Anju
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a184a22738b6aa5fe20cac1b0fa02a70dcaeb7b7023ea84952ac230e99eac0a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd5b6658-7b00-440a-95d0-770664f50806.json and https://artists.proofprofile.net/proofs/artist/cd5b6658-7b00-440a-95d0-770664f50806.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3b755ff0f40f00538ca8c4f1f3460aa6f848a4e4f134bc098188b1cf06fcc5. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUBEC2051369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7196abb6f63458ca7059bfc09e1053bb32974eba628ef7634d8bbb40d43ed2. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882260231.
Next11 - Pakistan Junior League Official Anthem 2022
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e4df44476d0a705532f80add88597a735ba0baa4640fb418cec622d6fd25c7. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:17:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872270666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd27499633deddf9b97468e0404fa725008fe65c716c8ff4319e2cf0eb298d16. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:08:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKE952300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f9118c7cd636e6edfe3433261e75db3e340d408b833b1501e3c2ca840c2833. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKE952300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd27499633deddf9b97468e0404fa725008fe65c716c8ff4319e2cf0eb298d16. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKE952300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3d494892e05fec6a467bb5225950e6c6a1d6b863565361c97f589786483d89. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22492765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843c2fc8cfbb256b1a14f5ad2cb845008735313074d2116d0b630e0c365e66a1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22492768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828076ac9b6f8d5aba6fd4545fa3f65b173362300c41cd95cfd1bf2b9bcf79b7. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22492785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41395c8dd3acca3e9c1368b7f9f3791f2ba499c446d7f2695c1ba69a49bef8fd. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22492810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843c2fc8cfbb256b1a14f5ad2cb845008735313074d2116d0b630e0c365e66a1. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22492768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828076ac9b6f8d5aba6fd4545fa3f65b173362300c41cd95cfd1bf2b9bcf79b7. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22492785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41395c8dd3acca3e9c1368b7f9f3791f2ba499c446d7f2695c1ba69a49bef8fd. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22492810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828076ac9b6f8d5aba6fd4545fa3f65b173362300c41cd95cfd1bf2b9bcf79b7. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22492785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3d494892e05fec6a467bb5225950e6c6a1d6b863565361c97f589786483d89. Chain 2 (Bitcoin): anchored in block 957791 (2026-07-13T02:46:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22492765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9bf01b5e8ea3f8142faab168a1a868c8108b5e87019c69a6709300aff7726c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2221743.